| Julie Ridge | N Clay County between Deadline and Johnson Ridges. |
| Julius Duggar's Rock House Creek | See Dugger Creek. |
| Julius Knob | N Yancey County on Cane Mountain near the head of Sampson Branch. Alt. 3,931. |
| Jumbo | community in E Caldwell County served by post office, 1889-1905. |
| Jump and Run Branch | rises in central Duplin County and flows SW into Northeast Cape Fear River. |
| Jump Cove | N Buncombe County E of Iron Ore Ridge. |
| Jump Off, The | See Mount Kephart. |
| Jump Run | a tidal inlet near the mouth of Middens Creek E of the community of Smyrna in E Carteret County. |
| Jump-up, The | peak on the Graham-Swain county line between Grassy Top and Swim Bald. |
| Jumping Branch | rises in N Transylvania County and flows SE into South Fork Mills River. |